--- product_id: 395874964 title: "Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM)" brand: "poseng" price: "¥97725" currency: JPY in_stock: true category: "Poseng" url: https://www.desertcart.jp/products/395874964-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2 store_origin: JP region: Japan --- # Optimized airflow design Fits 8 LS engine variants 3mm T6061 aluminum, TIG welded Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM) **Brand:** poseng **Price:** ¥97725 **Availability:** ✅ In Stock ## Summary > 💨 Unlock LS Power: Flow Faster, Drive Harder! ## Quick Answers - **What is this?** Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM) by poseng - **How much does it cost?** ¥97725 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/395874964-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2) ## Best For - poseng enthusiasts ## Why This Product - Trusted poseng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Installation Kit:** Includes intake manifold, rear MAP sensor port, gaskets, hardware, fuel rails, and crossover line—everything but the throttle body. - • **Performance-Driven Upgrade:** Engineered to evenly distribute airflow to all 8 cylinders, maximizing efficiency and unleashing your engine’s true potential. - • **Wide Compatibility Spectrum:** Seamlessly fits LS1, LS2, LS6, and more across iconic models like Corvette, Firebird, and CTS V-Series. - • **Built to Last Under Pressure:** 3mm thick T6061 aluminum with TIG welding ensures zero flex under boost or vacuum—durability you can trust. - • **Precision Engineered Airflow:** Cathedral port design reduces resistance and boosts throttle response for that instant power surge. ## Overview The POSENG Intake Manifold Black is a high-strength, precision-engineered component designed for LS-based engines with cathedral port heads. Crafted from 3mm thick T6061 aluminum and TIG welded for durability, it optimizes airflow to all 8 cylinders, enhancing throttle response and overall engine performance. Compatible with a wide range of Chevy, Pontiac, Cadillac, and Saab models, it comes with essential installation hardware, making it the ultimate upgrade for serious LS enthusiasts. ## Description Buy POSENG Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM): Intake Manifolds - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 💨[Engine] Intake manifold for LS based engines with cathedral port heads shape, 6.0L 5.7L 5.3L 4.8L LR4,L33,L59,LM4,LM7,LS1,LS6,LQ4,LQ9, LS2. - 💨[Model] LS intake manifold is compatible with Chevy Corvette 97-04, Pontiac Firebird Formula, Trans AM 98-02, Corvette Z06 01-04, Cadillac CTS V-series 04-05, Chevrolet Corvette 05-07,Chevrolet SSR 05-06, Chevrolet TrailBlazer SS 06-09, Cadillac CTS V-Series 06-07, Pontiac GTO 05-06, Saab 9-7X Aero 08-09 - 💨[High Strength] Made of 3mm thickness T6061 sheet aluminum; TIG welded; hold up to 30lbs.The intake will not bend or flex with boost or vacuum bore. - 💨[Function] Reduce air flow resistance, increase air flow, and distribute air flow to 8 cylinders more evenly, thereby improving performance and throttle response. - 💨[Package Includes] Intake manifold with rear map sensor port, gaskets, hardware, fuel rails, fuel crossover line.(92mm throttle body, throttle position sensor (TPS),Injector are not included.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09FJFLDQP | | Best Sellers Rank | #194,378 in Automotive ( See Top 100 in Automotive ) #116 in Automotive Replacement Engine Intake Manifolds | | Brand | POSENG | | Customer Reviews | 4.1 4.1 out of 5 stars (98) | | Date First Available | September 6, 2021 | | Item Weight | 17.11 pounds | | Manufacturer | POSENG | | Manufacturer Part Number | IM-1011-BK-CS | | Package Dimensions | 23.23 x 13.78 x 9.92 inches | ## Images ![Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM) - Image 1](https://m.media-amazon.com/images/I/61MF+ZhoIHL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this work for a 04 gmc sierra** A: I believe so. You will lose torque **Q: Will this fit a2011 ly6** A: https://www.amazon.com/Connect-Adapter-Fitting-LS3-6AN-AN808-02B/dp/B015ORLDNG?pd_rd_w=LUTlu&content-id=amzn1.sym.f2c818da-d87b-4e54-b2fe-ab9306b41593&pf_rd_p=f2c818da-d87b-4e54-b2fe-ab9306b41593&pf_rd_r=ZJ8HCRAQ8TM0GQ3CKCV9&pd_rd_wg=nfevB&pd_rd_r=29c0b659-e5f4-412f-afe8-2b92c3dcd8d1&pd_rd_i=B015ORLDNG&psc=1&ref_=pd_bap_m_aisles_rp_aisle_1_wdg_289_1_1_t **Q: Is there a spot for a mat sensor? according to terminators x instructions it is required** A: Yes on the back. This intake also holds 20 psi of boost without issues. **Q: Will this fit lq4** A: Yes it fits LQ4 you will need to buy a idler pulley relocation bracket as well as a 90 degree orb AN fitting to clear the alternator. A 99” belt will be required as well, provided you are using all stock accessories. ## Frequently Bought Together - POSENG Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 92MM) - MUGE RACING 92mm Throttle Body Assembly with TPS IAC Throttle Position Sensor for Chevy LSX LS LS1 LS2 LS3 LS6 LS7 Black - 4-Bolt Throttle Cable Bracket Intakes 92MM-102MM Throttle Cable Bracket Replaces# 81012/81042 / 81001/81002 / 81003/81007 / 81043/81044 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/395874964-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2](https://www.desertcart.jp/products/395874964-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-20*